A B E L A S ☾ @ Endwalker on Twitter: "BLACK SUMMER. Going back to Mr. Jonathas, the achievement dude: You can buy from him something called "Cascadier Uniform Voucher". Once
Where do you exchange the FFXIV cascadier uniform voucher?
Aelina - Final Fantasy XIV: A Realm Reborn (FFXIV) Wiki
Eorzea Database: Black Summer Tanga | FINAL FANTASY XIV, The Lodestone
Dyable Cascadier Uniform | XIV Mod Archive
Black Summer Top - Gamer Escape's Final Fantasy XIV (FFXIV, FF14) wiki
Final Fantasy: ARR Swimsuit/Cascadier Event Guide! - YouTube